Alert archive / Texas / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 35, NWS Corpus Christi, TX
NWS Corpus Christi, TX issued this severe thunderstorm warning at May 9, 2019, 5:10 PM CDT for Webb County, Texas. It was in force for 65 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 9, 2019, 5:10 PM CDT (22:10 UTC)
- Expired
- May 9, 2019, 6:15 PM CDT
- In force
- 65 min
- Issued by
- NWS Corpus Christi, TX
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 70.0 mph
County Webb County, TX
The radar
The Corpus Christi radar (KCRP), 179 km from the middle of the area, began a volume at 22:13 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 9, 2:25 PM CDT | Severe Thunderstorm Watch | SPC | 11 hr |
The nearest sounding before it
Corpus Christi, TX (KCRP), launched 12:00Z, 10.2 hours before the alert went out and 196 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 3818 J/kg
- Mixed-layer CIN
- -83 J/kg
- Mixed-layer LCL
- 533 m above ground
- 0-6 km bulk shear
- 31 kt
- 0-1 km storm-relative helicity
- 34 m²/s²
- 0-3 km storm-relative helicity
- -40 m²/s²
- Significant tornado parameter
- 0.3
- Supercell composite
- 1.4
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Corpus Christi, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at May 9, 3:27 PM CDT, 1 hour 43 minutes earlier.
Area forecast discussion, May 9, 3:27 PM CDT, 1 hour 43 minutes before
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</html>Hazardous weather outlook, May 9, 3:22 PM CDT, 1 hour 48 minutes before
Hazardous Weather Outlook National Weather Service Corpus Christi TX 322 PM CDT Thu May 9 2019 TXZ229>234-239>247-342>347-442-443-447-102030- La Salle-McMullen-Live Oak-Bee-Goliad-Victoria-Webb-Duval- Jim Wells-Inland Kleberg-Inland Nueces-Inland San Patricio- Coastal Aransas-Inland Refugio-Inland Calhoun-Coastal Kleberg- Coastal Nueces-Coastal San Patricio-Aransas Islands- Coastal Refugio-Coastal Calhoun-Kleberg Islands-Nueces Islands- Calhoun Islands- 322 PM CDT Thu May 9 2019 This hazardous weather outlook is for South Texas. .DAY ONE...Today and Tonight Scattered to widespread thunderstorms are expected today and tonight. Storms will be strong to severe with the initial threat this afternoon and early evening being large hail. The threat will transition to damaging winds as the storms congeal into a squall line. Heavy rainfall will also be expected with these storms, and therefore a Flash Flood Watch will be in effect starting today. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Scattered to widespread thunderstorms are expected Thursday through Tuesday. Some storms could be strong to severe, especially Thursday night. The primary threats with these storms will be flooding, gusty winds, and small hail. .SPOTTER INFORMATION STATEMENT... Spotters are encouraged to relay reports of severe weather and flooding. Use hashtags #ccspotter and #txwx GMZ230-235-250-255-270-275-102030- Bays and Waterways from Baffin Bay to Port Aransas- Bays and Waterways from Port Aransas to Port O'Connor- Coastal waters from Baffin Bay to Port Aransas out 20 NM- Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM-Waters from Baffin Bay to Port Aransas from 20 to 60 NM- Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM- 322 PM CDT Thu May 9 2019 This hazardous weather outlook is for the Middle Texas Coastal Waters. .DAY ONE...Today and Tonight Widespread showers and thunderstorms expected tonight. Some storms could be strong to severe with high wind gusts being the main threat. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Weak to moderate onshore flow is expected Friday through Sunday. Otherwise, stormy conditions will persist through the weekend, with some storms being strong to severe. The primary threats with these storms will be heavy rainfall, gusty winds, and small hail. .SPOTTER INFORMATION STATEMENT... Mariners are encouraged to relay reports of hazardous marine conditions. Use hashtags #ccspotter and #txwx 87/99
In the hours before
Special weather statement, May 9, 11:19 AM CDT, 5 hours 51 minutes before
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</html>Special weather statement, May 9, 11:43 AM CDT, 5 hours 27 minutes before
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
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</html>The office that day
Everything else NWS Corpus Christi, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 9, 3:45 AM CDT | Coastal Flood Advisory | CRP | Aransas, Calhoun, Kleberg, Nueces, Refugio, San Patricio | 14 hr |
| May 9, 4:15 AM CDT | Flash Flood Watch | CRP | Aransas, Bee, Calhoun, Goliad, Jim Wells, Kleberg and 5 more | 57 hr |
| May 9, 10:37 AM CDT | Special Weather Statement | CRP | La Salle | 38 min |
| May 9, 11:19 AM CDT | Special Weather Statement | CRP | La Salle | 26 min |
| May 9, 11:43 AM CDT | Special Weather Statement | CRP | La Salle | 47 min |
| May 9, 3:09 PM CDT | River Flood Warning | CRP | Goliad, Victoria | 49 hr |
| May 9, 6:40 PM CDT | Special Weather Statement | CRP | Webb | 50 min |
| May 9, 6:43 PM CDT | Special Weather Statement | CRP | Dimmit | 47 min |
| May 9, 6:50 PM CDT | Severe Thunderstorm Warning | CRP | Webb | 55 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2019Every severe thunderstorm warning in 2019
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.